11678823321112 has 16 divisors (see below), whose sum is σ = 22018776015600. Its totient is φ = 5807149716960.

The previous prime is 11678823321097. The next prime is 11678823321131. The reversal of 11678823321112 is 21112332887611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4032741412 + ... + 4032744307.

It is an arithmetic number, because the mean of its divisors is an integer number (1376173500975).

Almost surely, 2^{11678823321112} is an apocalyptic number.

It is an amenable number.

11678823321112 is a deficient number, since it is larger than the sum of its proper divisors (10339952694488).

11678823321112 is a wasteful number, since it uses less digits than its factorization.

11678823321112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8065485906 (or 8065485902 counting only the distinct ones).

The product of its digits is 193536, while the sum is 46.

The spelling of 11678823321112 in words is "eleven trillion, six hundred seventy-eight billion, eight hundred twenty-three million, three hundred twenty-one thousand, one hundred twelve".